2. PROTAC
  3. PROTAC Linkers
  4. Biotin-PEG2-C6-azide

Biotin-PEG2-C6-azide is a PEG-based PROTAC linker can be used in the synthesis of PROTAC. Biotin-PEG2-C6-azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

For research use only. We do not sell to patients.

Biotin-PEG2-C6-azide Chemical Structure

Biotin-PEG2-C6-azide Chemical Structure

CAS No. : 1011268-29-3

Size Price Stock Quantity
5 mg USD 78 In-stock
10 mg USD 128 In-stock
25 mg USD 250 In-stock
50 mg USD 400 In-stock
100 mg USD 640 In-stock
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Based on 1 publication(s) in Google Scholar

Biotin-PEG2-C6-azide Related Antibodies

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Description

Biotin-PEG2-C6-azide is a PEG-based PROTAC linker can be used in the synthesis of PROTAC. Biotin-PEG2-C6-azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

IC50 & Target

PEGs

 

In Vitro

PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein.
PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Biotin-PEG2-C6-azide Related Antibodies
Molecular Weight

513.65

Formula

C22H39N7O5S
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C(NCCOCCOCCNC(CCCCCN=[N+]=[N-])=O)CCCC[C@@H]1SC[C@]([C@]1([H])N2)([H])NC2=O
Shipping

Room temperature in continental US; may vary elsewhere.
Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

DMSO : 100 mg/mL (194.69 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 1.9469 mL 9.7343 mL 19.4685 mL
5 mM 0.3894 mL 1.9469 mL 3.8937 mL
View the Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

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  • Dilution Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass
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Concentration
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Volume
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Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

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Volume (start)

V1

=
Concentration (final)

C2

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Volume (final)

V2

In Vivo Dissolution Calculator
Please enter the basic information of animal experiments:

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g

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Number of animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Calculation results:
Working solution concentration: mg/mL
Purity & Documentation

Complete Stock Solution Preparation Table

* Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.

Optional Solvent Concentration Solvent Mass 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 1.9469 mL 9.7343 mL 19.4685 mL 48.6713 mL
5 mM 0.3894 mL 1.9469 mL 3.8937 mL 9.7343 mL
10 mM 0.1947 mL 0.9734 mL 1.9469 mL 4.8671 mL
15 mM 0.1298 mL 0.6490 mL 1.2979 mL 3.2448 mL
20 mM 0.0973 mL 0.4867 mL 0.9734 mL 2.4336 mL
25 mM 0.0779 mL 0.3894 mL 0.7787 mL 1.9469 mL
30 mM 0.0649 mL 0.3245 mL 0.6490 mL 1.6224 mL
40 mM 0.0487 mL 0.2434 mL 0.4867 mL 1.2168 mL
50 mM 0.0389 mL 0.1947 mL 0.3894 mL 0.9734 mL
60 mM 0.0324 mL 0.1622 mL 0.3245 mL 0.8112 mL
80 mM 0.0243 mL 0.1217 mL 0.2434 mL 0.6084 mL
100 mM 0.0195 mL 0.0973 mL 0.1947 mL 0.4867 mL
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Biotin-PEG2-C6-azide Related Classifications

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Biotin-PEG2-C6-azide1011268-29-3PROTAC LinkersInhibitorinhibitorinhibit

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